baber/WOPTO huggingface dataset:
Patent EP-0010740-A1 (EP)
Inventor: OBERLINNER ANDREAS DR
IPC: C07D493/10
Filed: 1979-10-26
Abstract: Farbbildner der allgemeinen Formel <IMAGE> in der A der Rest eines ankondensierten Benzol- oder 2,1-Napthalinrings, wobei beide Reste durch C1- bis C4-Alkyl, C1- bis C4-Alkoxy, Nitro, Chlor, Brom oder C1- bis C6-Alkoxycarbonyl sein können; R¹ C1- bis C16-Alkyl, C2- bis C10-Phenylalkyl oder gegebenenfalls durch C1- bis C-Alkyl, C1- bis C4-Alkoxy, Chlor oder Brom substituiertes Phenyl; und R² und R³ unabhängig von einander Wasserstoff, C1- bis C12-Alkyl, durch Cyan, Chlor, Methoxy oder Athoxy substituiertes C2- bis C4-Alkyl, C5- bis C7-Cycloalkyl, C7- bis C10-Phenylalkyl, oder gegebenenfalls durch 1 bis 3 Methyl substituiertes und an das in 6- und/oder 8-Stellung befindliche C-Atom des Benzrings gebundenes Trimethylen ode; R² C1-bis C4-Alkyl und R³ gegebenenfalls durch Chlor, Brom, C1-bis C3-Alkyl Methoxy oder Äthoxy substituiertes Phenyl oder R² Benzyi und R³ β-Cyanäthyl oder <IMAGE> -Morpholinyl Pyrrolidinyl, N'-C1- bis C4-Alkylpiperazinyl oder Isoindolinyl bedeuten. Die Verbindungen (I) geben in Kontakt mit Elektroacceptoren violette, blaue bis grüne Färbungen, während auf nicht beschichtetem Papier praktisch keine Farbbildung eintritt. Die Verbindungen (I) eignen sich als Farbbildner für druckempfindliche Aufzeichnungs- oder Kopiermaterialien.
Patent EP-0007775-A1 (EP)
Inventor: IWATA YASUHIRO
IPC: G05D23/20
Filed: 1979-07-18
Abstract: In an electric control method and apparatus for an automobile air conditioning system, an air-blend door (7) is arranged between an evaporator (4) and a heater (6) within an air duct (1) to control an amount of the cooled air flowing through the heater (6) into a passenger compartment (8) and to control an amount of the cooled air directly flowing into the compartment (8), and a refrigerant compressor (5) for the evaporator (4) is connected to a prime mover of the automobile when the air-blend door (7) is opened to allow the cooled air flowing through the heater (6) in a limited range and is disconnected from the prime mover when the airbtlend door (7) is further opened to allow the cooled air flowing through the heater (6) beyond the limited range.
Patent EP-0009321-A1 (EP)
Inventor: MIZUNO TIAKI
IPC: B60Q11/00
Filed: 1979-08-15
Abstract: Apparatus for controlling a vehicle indicator lamp system in which indicator lamps are energized by a battery (17) via a current detecting resistor (8), a relay (7) and a direction selecting switch (9). 
     The relay (7) is energized to close periodically in response to periodic pulses produced by a semiconductor integrated control circuit so that the indicator lamps flash periodically. A protection circuit (6) which is connected in series with a resistor (101) across the battery render the output transistor (81) of the semiconductor integrated control circuit ON in response to an excessively large positive voltage so that the electric current which flows through the output transistor (81) is limited by the inherent resistance of the relay coil (7a) connected in series with the output transistor (81). A diode (84) which is connected in series with the relay coil (7a) renders the output transistor (81) ON reversely in response to an excessively large negative voltage so that the electric current is limited by the relay coil.
Patent EP-0014403-A1 (EP)
Inventor: ROSENBERG DAVID J
IPC: B01D19/00
Filed: 1980-01-28
Abstract: A vented filter spigot for gravity feed intravenous liquid adminstration is provided having a filter spigot housing (1); a filter chamber (13) in the housing; an inlet (17) and an outlet (22) in the housing, the housing being arranged to have the inlet (17) oriented up and the outlet (22) oriented down when installed for liquid feed from a liquid supply for intravenous administration (21); the inlet being shaped for attachment to a supply of liquid in a container for intravenous administration, and the outlet being shaped for attachment to an intravenous liquid administration apparatus (25); a liquid-permeable filter (10) that is gas-impermeable when wet disposed in the filter chamber in a manner so as to extend generally vertically when the inlet is oriented up, and across the line of fluid flow through the chamber from the inlet to the outlet so that all through flow must pass through the filter; and dividing the chamber into two generally vertically-extending portions, one upstream (15) and one downstream (16) of the filter; a vent (26) in an uppermost portion of the housing when the inlet is oriented up in flow communication with the upstream portion of the filter chamber; and a liquid-impermeable gas permeable filter (11) disposed across the line of flow through the vent, so that all vent flow must pass through the filter, the filter restricting such flow to gas to which it is permeable; first and second passages (31,30) in the housing putting the inlet into fluid flow communication with the filter chamber, the first passage (31) opening into an upper part of the upstream portion of the filter chamber, and the second passage (30) being longer than the first and opening into a lower part of the upstream portion of the filter chamber; whereby outflow of liquid via the filter chamber (13) through the outlet (22) aspirates air via the vent, (26) liquid-impermeable gas-permeable filter (11) and first passage (31) into the container holding the supply of liquid (21), and makes it possible to maintain liquid flow from the container (21) via the second passage (30) to the outlet (22).
Patent EP-0014423-A1 (EP)
Inventor: KRESS DIETER DR DIPL-ING
IPC: B23B51/04
Filed: 1980-01-29
Abstract: A plurality of cutting plates are mounted in a recess forming a mouth at one end of a drill bit and each cutting plate has a plurality of cutting edges. The drill bit mouth provides chip removal. In the cutting position, the cutting plates are arranged in a plane extending in the direction of the axis of rotation of the drill bit and the cutting edges are arranged in a step-wise manner. The cutting plates can be turned for arranging different ones of the cutting edges in the cutting position. The cutting plates extend radially outwardly from the axis of rotation with one plate adjacent the axis of rotation and the at least one other plate extending radially outwardly from it. The cutting plates have a parallelogram shape in the axial plane of the cutting position. In the cutting position, cutting edges of the cutting plates are in parallel relation to one another with adjacent parallel cutting edges on adjacent cutting plates being in contact with one another. Within the cutting position, the cutting plates are adjustably displaceable in the radial direction. Further, the cutting plates can be secured in the desired position.
Patent EP-0022236-A1 (EP)
Inventor: SCHWEIZER DIETER DR
IPC: C07C59/125
Filed: 1980-06-30
Abstract: Die beanspruchten Lithiumseifen leiten sich von innenständig ein- oder mehrfach hydroxylierten gesättigten und oder ungesättigten Fettsäuren (C16-22) ab, die in Nachbarstellung zu wenigstens einer Hydroxylgruppe mit einem linearen oder verzweigten, ggf. ungesättigten Alkoxy- oder Acyloxyrest (C < 18) substituiert sind. Sie stellen bevorzugt Reaktionsprodukte von epoxydierten ein und oder mehrfach ungesättigten Fettsäuren bzw. ihren Estern mit geradkettigen oder verzweigten, ggf. ungesättigten Monoalkoholen (C2-8) und oder Carbonsäuren dar, die anschließend verseift werden. Vorzugsweise werden sie auf Basis von Naturstoffen, insbesondere Ölsäure, Linolsäure, Linolensäure, Erucasäure und oder Ricinolsäure bzw. deren Estern hergestellt. Vorteil: Die Rohstoffe sind leicht zugänglich, die Verdickungswirkung ist steuerbar. Die Epoxydation der ungesättigten Säuren kann z.B. mit Percarbonsäuren oder H2O2 Metallsalzen erfolgen, die Ringöffnung der Epoxidsäuren mit Sauren oder Alkoholen. In den erfindungsgemäßen Schmiermitteln können verschiedenste Kombinationen von Lithiumseifen vorliegen, wodurch sich gewünschte Verdickungsmöglichkeiten ergeben. Die Konzentration liegt etwa bei 2-25 Gew.-% Seife, bezogen auf das gesamte Schmiermittel. In einer besonderen Ausführungsform werden die Lithiumseifen in situ im Schmiermittel aus den Reaktanten hergestellt.
Patent EP-0024586-A1 (EP)
Inventor: HAUBOLD WOLFGANG
IPC: G01N21/89
Filed: 1980-08-06
Abstract: Rapidly moving material webs (9) are scanned using a flying light point which moves transversely to the running direction of the material web (9) starting from a laser beam emitter (Io) via a mirror wheel (11). The reflected beam (13) is directed into a photo multiplier (14) and is fed to the electronic evaluation stage (15). Faults (16) contained in the material web (9) generate a signal by means of which a flash is triggered which illuminates the point on the material web (9) exhibiting the fault (16). A television camera (5) takes a picture (17) of the fault which is visible in the monitor (8), with simultaneous storage in the video recorder (6). The monitor (8) displays the picture (17) of the fault enlarged by means of an optical or electric zoom. <IMAGE>
Patent EP-0025521-A1 (EP)
Inventor: JOSWIG SIEGFRIED
IPC: A01G27/00
Filed: 1980-08-20
Abstract: 1. Plant pot with a narrow aperture (3) formed by a resilient tongue (13) in the base region for connection to a unit to supply the plant with water, characterised in that the aperture (3) is executed in the form of an incision and is limited by tear-arresting bores (4) at its ends.
Patent EP-0026321-A1 (EP)
Inventor: STEINER GERD DR
IPC: C07D403/04
Filed: 1980-08-21
Abstract: 6-Imidazolyl-3-hydrazino-pyridazine der Formel I <IMAGE> in der Reinen Imidazolrest, der gegebenenfalls ein- oder zweifach durch Halogenatome oder ein- bis dreifach durch Alkylgruppen mit 1 bis 3 C-Atomen substituiert ist, bedeutet und für R¹ und R² je ein Wasserstoffatom steht, oder R¹ und R² bilden zusammen den Rest <IMAGE> in dem R³ und R<4> einen niedrigen Alkylrest mit 1 bis4 Kohlenstoffatomen oder einen Alkenylrest mit 2 bis 5 Kohlenstoffatomen bedeuten, ihre physiologisch verträglichen Säureadditionssalze, Verfahren zu ihrer Herstellung ihre Anwendung als Arzneimittel bei der Behandlung von Hypertonie.
Patent EP-0021548-A1 (EP)
Inventor: NIJHUIS JOHAN WILLEM
IPC: A22B3/06
Filed: 1980-06-24
Abstract: The invention relates to an apparatus for electrically stunning animals in particular pigs, comprising a restrainer in the form of two endless conveyors (1,2) positioned to form a V-shaped passage way between the operating surfaces (1,2) to hold an animal and further comprising a pair of electrodes (9,10) extending into said passage way said electrodes (9,10) being arranged side by side to engage the sides of the head of the animal said electrodes preferably being formed by plates having the outwardly turned edge (22,23) paralel to the adjacent operating surface (1,2) whilstthe other edges (24.30) first diverge upwardly (24,25) and by a curvature (26,27) merge into converging parts (28,29) said plates having a profile such that they also converge in the direction of conveyance.
Patent EP-0015119-A1 (EP)
Inventor: THORNEBURG JAMES LEWIS
IPC: A41B11/00
Filed: 1980-02-13
Abstract: An athletic sock, particularly suitable for jogging and running, is provided with terry loop shock absorber cushions in the heel and ball areas (11,15) for protecting and cushioning the heel and ball areas of the foot of the wearer. Relatively lesser terry loop density is provided in the arch area (16) to reduce the shock normally imparted to the arch of the foot of the wearer so that normal articulation of the bones in the foot takes place when the wearer is jogging and running. The shock absorber cushions are formed by providing a greater density of terry loops in the heel and ball areas (11,15) of the sock than the density of terry loops in the arch area (16) to enhance the cushioning provided in the heel and ball areas (11,15).
Patent EP-0025315-A1 (EP)
Inventor: LLOYD RONALD
IPC: A41B9/12
Filed: 1980-08-28
Abstract: A pad for protecting female undergarments from light vaginal discharges is described in which pad a body liquid impermeable layer of pressure sensitive adhesive (2) serves to prevent transmission of body liquids through the pad and also serves to adhere the pad to the undergarment.
Patent EP-0023472-A1 (EP)
Title: Procédé de revêtement en continu d'un substrat métallique sur une partie au moins d'au moins l'une de ses faces et dispositif pour la mise en oeuvre de ce procédé
Inventor: HAOUR GEORGES
IPC: C23C2/00
Filed: 1980-07-28
Abstract: Le dispositif de revêtement comporte un four (1) qui renferme un creuset (4) et un conduit de distribution latéral (3) dont la sortie débouche dans un dégagement (2) ouvert vers l'extérieur, qui sert à répartir le métal en fusion sur toute la largeur du ruban (6) de métal à revêtir. Ce ruban (6) est entraîné d'une bobine d'alimentation (7) à une bobine de stockage (8) en passant sur un rouleau de positionnement (10) monté vis-à-vis du dégagement (2), l'écartement entre ce rouleau et le bord du dégagement étant réglable à l'aide d'une vis (15). Une rampe de brûleurs (16) est placée face au revers du ruban (6), en amont du dégagement (2) pour chauffer ce ruban avant son passage devant le dégagement (2). Un bain de métal en fusion est ainsi constamment maintenu entre ce dégagement (2) et la face à revêtir du ruban (6) qui se recouvre d'une couche de métal au fur et à mesure de son déplacement.
Patent EP-0022873-A1 (EP)
Inventor: KAKUMOTO MICHIO
IPC: B65B1/04
Filed: 1980-07-01
Abstract: Mfr. of a waterproof packaging container incorporating a readily soluble powder adhesive layer applied to the inner surface comprises (a) forming a flat bag-like packaging container (1) having an adhesive-coated layer (2) at a predetermined location on the inner surface, (b) spraying gas into readily soluble powder (3) contained within the container (1) from a nozzle (5) or imparting vibration or rotation to the container (1) to move and scatter the powder (3) to uniformly spread and adhere the powder (3) into the layer (2), and (c) sealing an opening (1a).
Patent EP-0041072-A1 (EP)
Title: Feuille de caoutchouc pour table tournante
Inventor: NAKAHIRA AKITARO
IPC: C08L91/02
Filed: 1980-11-18
Abstract: Une feuille de caoutchouc pour une table tournante consiste en une piece de moulage polymerisee en forme de feuille, d'une composition de caoutchouc, et dont la durete du caoutchouc se situe dans une plage (de 30 ou moins sur un dispositif de mesure de durete decrit dans JIF K 6301-1969 et 15 ou plus sur un dispositif de mesure de durete du modele Asker F fabrique par Kobunshi Keiki K.K) et un rapport de resistance a l'impact de 40% ou plus, pour empecher une deterioration de la qualite du son reproduit a cause du hurlement ou des vibrations exterieures. De nombreuses projections (3) sont formees sur un cote d'une feuille de caoutchouc (1), de telle sorte qu'elles viennent en contact lineaire ou ponctuel avec un plateau tournant ou un disque pour isoler le disque des vibrations exterieures par une couche d'air formee entre le plateau ou le disque et la feuille de caoutchouc (1).
Patent EP-0032395-A1 (EP)
Title: Benzylpyrimidine
Inventor: KOMPIS IVAN DR
IPC: C07D207/327
Filed: 1978-11-03
Abstract: Benzylpyrimidine der allgemeinen Formel <IMAGE> worin R¹ Wasserstoff oder C1-6-Alkyl; R² Wasserstoff und R³ und R<4> C1-6-Alkylthio oder R¹ Wasserstoff; R² und R<4> C1-6-Alkylthio und R³ C1-6-Alkoxy, C1-6-Alkylthio oder Pyrrolo oder R¹ Wasserstoff; R² C1-6-Alkoxy und R³ und R<4> C1-6-Alkylthio oder R¹ Wasserstoff; R² und R<4> C1-6-Alkoxy und R³ C1-6-Alkylthio, Carboxy-C1-6-alkylthio oder Cyano-C1-6-alkylthio darstellen und X Halogen ist, geeignet zur Herstellung von pharmakologisch wirksamen 2,4-Damino-5-benzylpyrimidinen.
Patent EP-0039392-A1 (EP)
Inventor: VINAL ALBERT WATSON
IPC: H01L29/68
Filed: 1981-03-06
Abstract: A new semiconductive device for sensing uniaxial magnetic fields is described. The sensor is essentially a dual collector lateral bipolar transistor operated in the avalanche region. Each of the collectors (1) exhibits two space charge resistance effects. One effect produces a negative resistance and the other produces a positive resistance. When the two space charge resistances are carefully balanced, a net zero collector resistance is achieved. A balanced condition can be maintained for a broad range of collector currents. A vertical V-I property is thereby achieved. It has been found that the positive space charge resistance characteristic is inversely proportional to the ionization area and that the negative component is proportional to the area in the avalanche zone at each collector. It has been found that a magnetic field can modulate the ionization areas at the collector junctions. The area modulated results in modulation of the positive and negative space charge resistances at each collector and a resultant shift in the avalanche voltage occurs for each collector. A differential output may be obtained since thei modulation effect operates oppositely on each of the collector junction areas. This mechanism accounts for the linear and differential magnetoresistive behavoir of the device.
Patent EP-0038479-A1 (EP)
Inventor: ENGELBACH HEINZ DR
IPC: B01J37/00
Filed: 1981-04-09
Abstract: Die Erfindung betrifft Katalysatoren für die Oligomerisierung von Olefinen, deren aktive Masse der empirischen Formel APO4. [P2O5.[H2O)n] a . (XY)b entspricht, in welcher die Variablen folgende Bedeutung haben A Bor, Antimon, Wismut, Aluminium und/oder 2 Äquivalente des Titans X NH4⊕ und/oder ein Alkalimetallkation und/oder das Äquvalent eines Erdalkalimetallkations Y das Äquivalent eines Anions a 0,02 - 0,2 b 0 - 0,05 n 1-3. Ferner betrifft die Erfindung ein Verfahren zur Herstellung dieser Katalysatoren.
Patent EP-0040731-A1 (EP)
Inventor: BURK HANS
IPC: H04H20/67
Filed: 1981-05-08
Abstract: 1. Method for the simultaneous transmission of communications, which emanate from an exchange, over several common frequency transmitters, characterized thereby, that the communications are stored or delayed in the common frequency transmitters for a waiting time until the longest possible transit time of the communications from the exchange to the common frequency transmitters has elapsed and that the communications are then transmitted synchronously by the common frequency transmitters on a not necessarily periodic timing signal.
Patent EP-0071665-A1 (EP)
Inventor: BLOSSFELD LOTHAR DIPL-PHYS
IPC: H01L21/331
Filed: 1981-08-08
Abstract: Es wird ein Verfahren zur Herstellung einer monolithisch integrierten Schaltung mit mindestens einem Bipolartransistor angegeben, bei dem die Dotierungen der Zonen ausschließlich durch Ionenimplantationen in das Substrat (2) eingebracht werden. Es wird das Problem der Schwankungen der Stromverstärkungswerte bei der Massenherstellung behandelt. Dieses Problem wird dadurch gelöst, daß während der Implantation der Basisdotierungen, bei der der Basisbereich (32) mittels einer Photolackmaske (5) definiert ist, der Emitterbereich (11) mit einem Oxidationsmaskierungsschichtteil (71) bedeckt wird und die Ionen der Basiszone das eine Mal mit geringer Beschleunigungsenergie und hoher Dosis, bei der der Oxidationsmaskierungsschichtteil (71) maskiert und das andere Mal mit hoher Beschleunigungsenergie und relativ geringer Dosis, bei der der Oxidationsmaskierungsschichtteil (71) durchdrungen wird, in die Substratoberfläche implantiert werden.
Patent EP-0048341-A1 (EP)
Inventor: MAURER ALEXANDER DR
IPC: C01B25/41
Filed: 1981-08-19
Abstract: The invention relates to a process for making granulated, partially or completely hydrated alkali metal diphosphates or triphosphates. To this end, the invention provides for alkali metal diphosphates or triphosphates which consist to an extent of at least 20% of particles with a size of less than 0.045 mm and are hydrated to an extent of less than 90%, based on the phosphates' theoretical content of water of hydration, to be intensively mixed and granulated in the presence of water and an ammonium polyphosphate, this latter being used in a proportion of about 0.5 to 50 weight %, based on the quantity of water used.
Patent EP-0049394-A1 (EP)
Inventor: BROECKER FRANZ JOSEF DR
IPC: C01B3/54
Filed: 1981-09-17
Abstract: 1. A process for the continuous removal of hydrocyanic acid from hydrogen-containing gases by catalytic hydrogenation of the hydrocyanic acid with the hydrogen contained in the gas, at elevated temperature and pressure in the presence of a catalyst which contains a zinc oxide or sulfide as active component, wherein a catalyst is used which has been obtained by calcination from the compound Zn6 Al2 (OH)12 (CO3 )3 as catalyst precursor, and the hydrogenation is carried out at elevated pressure and a temperature of from 120 to 230 degrees C.
Patent EP-0047045-A1 (EP)
Inventor: LOSCHA FRANZ
IPC: H05K13/00
Filed: 1981-09-01
Abstract: 1. A device for the transport of electrical components mounted with their connection wires on a carrier tape in a machining or processing equipment, characterized by an endless conveyor belt (11) which passes through the machining or processing equipment and on which are arranged pointed elements (13) which penetrate into the material of the carrier tape (17; 5, 7) which is guided so as to be urged against the conveyor belt.
Patent EP-0042753-A1 (EP)
Inventor: NESTOR JOHN JONES
IPC: C07D277/64
Filed: 1981-06-22
Abstract: Nonapeptide and decapeptide analogs of LH-RH of the formula   <IMAGE> (I)  and the pharmaceutically acceptable salts thereof wherein: V is tryptophyl, phenylalanyl or 3-(1-naphthyl)-L-alanyl; W is tyrosyl, phenylalanyl or 3-(1-pentafluorophenyl)-L-alanyl; X is a D-amino acid residue of the formula:  <IMAGE>   wherein R is a heterocyclic aryl containing radical selected from the group consisting of radicals represented by the following structural formulas:  <IMAGE> <IMAGE> +TR <IMAGE>   wherein A and A' are independently selected from the group consisting of hydrogen, lower alkyl, chlorine, and bromine, and G is selected from the group consisting of oxygen, nitrogen, and sulfur; Y is leucyl, isoleucyl, nor-leucyl or N-methyl-leucyl; Z is glycinamide or -NH-R1, wherein: R1 is lower alkyl, cycloalkyl, fluoro lower alkyl or  <IMAGE>  wherein R2 is hydrogen or lower alkyl, are disclosed. These compounds exhibit potent LH-RH agonist properties.
Patent EP-0055534-A1 (EP)
Inventor: GUTTMANN ANDREW TYTUS
IPC: B01J23/00
Filed: 1981-12-07
Abstract: Vanadium-antimony catalysts have been found to be effective for the vapour phase condensation of saturated monocarboxylic acids or esters with formaldehyde, to produce unsaturated carboxylic acids or esters. They have the formula VSb m O x  wherein m = 0.5 - 40 more particularly the formula
     where
     m =  0 .5 - 40, and   A = alkali metal, alkaline earth metal, Ti, La, rare earth metal, Th, or mixtures thereof,   B = Cu, Ag, Fe, Co, Ni, Mn, Cr, Nb, Ta, Ti, As, Sn, B, U or mixtures thereof,   C = Mo, W, Te, Bi, or mixtures thereof; and   a = 0 - 1;   b = 0 - 1;   c = 0 · 1.
Patent EP-0039643-A1 (EP)
Inventor: SCHOTT MARCEL
IPC: F16K17/22
Filed: 1981-05-05
Abstract: The fluid safety valve is formed by a hollow cylindrical body (1) in which is accommodated a shutter (23) abutting against a seat (4) and thus defining two receptacles (5, 6) which are respectively connected to supply means (7) and to an outlet (10), and is characterised in that it comprises means for controlling the movement of the shutter (23), which are formed by a fluid delay line. Application as a safety member on aircraft. <IMAGE>